> For the complete documentation index, see [llms.txt](https://kythuat.dtechvn.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://kythuat.dtechvn.com/loi-thuong-gap.md).

# LỖI THƯỜNG GẶP

- [LƯU BÁO LỖI](https://kythuat.dtechvn.com/loi-thuong-gap/luu-bao-loi.md)
- [GIAO DIỆN VỠ FONT](https://kythuat.dtechvn.com/loi-thuong-gap/giao-dien-vo-font.md)
- [ĐĂNG NHẬP MẤT USER](https://kythuat.dtechvn.com/loi-thuong-gap/dang-nhap-mat-user.md)